Environment & Ecology · Environmental Studies
Which one of the following is an effective method to directly reduce water pollution in rivers and lakes?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Draining wetlands for commercial development purposes
- 2Implementing advanced wastewater treatment facilities✓
- 3Using chemical fertilizers excessively in riparian zones
- 4Increasing industrial effluent discharge into water bodies
Correct answer
Implementing advanced wastewater treatment facilities
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